<p style="text-align:center"><span style="font-size:10.5pt"><span
            style="font-family:&quot;Times New Roman&quot;,serif"><span style="color:#000000"><strong><span
                        style="font-size:16pt"><span style="font-family:Arial,sans-serif">OPEN SOURCE SOFTWARE
                            NOTICE</span></span></strong></span></span></span></p>

<p style="text-align:center"><span style="font-size:10.5pt"><span
            style="font-family:&quot;Times New Roman&quot;,serif"><span
                style="color:#000000"><strong>&nbsp;</strong></span></span></span></p>

<p style="text-align:justify"><span style="font-size:10.5pt"><span
            style="font-family:&quot;Times New Roman&quot;,serif"><span style="color:#000000"><span
                    style="font-family:Arial,sans-serif">Please note we provide an open source software notice along
                    with this product and/or this product firmware (in the following just &ldquo;this product&rdquo;).
                    The open source software licenses are granted by the respective right holders. And the open source
                    licenses prevail all other license information with regard to the respective open source software
                    contained in the product, including but not limited to End User Software Licensing Agreement. This
                    notice is provided on behalf of Huawei Technologies Co. Ltd. and any of its local subsidiaries which
                    may have provided this product to you in your local country.</span></span></span></span></p>

<p style="text-align:justify"><span style="font-size:10.5pt"><span
            style="font-family:&quot;Times New Roman&quot;,serif"><span
                style="color:#000000">&nbsp;</span></span></span></p>

<p style="text-align:justify"><span style="font-size:10.5pt"><span
            style="font-family:&quot;Times New Roman&quot;,serif"><span style="color:#000000"><strong><span
                        style="font-size:16pt"><span style="font-family:Arial,sans-serif">Warranty
                            Disclaimer&nbsp;&nbsp;</span></span></strong><strong>&nbsp;</strong><strong><em>&nbsp;</em></strong></span></span></span>
</p>

<p style="text-align:justify"><span style="font-size:10.5pt"><span
            style="font-family:&quot;Times New Roman&quot;,serif"><span style="color:#000000"><strong><span
                        style="font-size:9pt"><span style="font-family:Arial,sans-serif">THE OPEN SOURCE SOFTWARE IN
                            THIS PRODUCT IS DISTRIBUTED IN THE HOPE THAT IT WILL BE USEFUL, BUT WITHOUT ANY WARRANTY,
                            WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
                            SEE THE APPLICABLE LICENSES FOR MORE DETAILS.</span></span></strong></span></span></span>
</p>

<p style="text-align:justify"><span style="font-size:10.5pt"><span
            style="font-family:&quot;Times New Roman&quot;,serif"><span
                style="color:#000000"><em>&nbsp;</em></span></span></span></p>

<p style="text-align:justify"><span style="font-size:10.5pt"><span
            style="font-family:&quot;Times New Roman&quot;,serif"><span style="color:#000000"><strong><span
                        style="font-size:16pt"><span style="font-family:Arial,sans-serif">Copyright Notice and License
                            Texts</span></span></strong></span></span></span></p>

<h1 style="text-align:start"><span style="font-size:22pt"><span
            style="font-family:&quot;Times New Roman&quot;,serif"><strong><span style="color:#000000"><span
                        style="font-size:10.5pt"><span style="font-family:Arial,sans-serif">Software: file_picker
                            4.1.3</span></span></span></strong></span></span></h1>

<p style="text-align:start"><span style="font-size:10.5pt"><span
            style="font-family:&quot;Times New Roman&quot;,serif"><span style="color:#000000"><strong><span
                        style="font-family:Arial,sans-serif">Copyright notice:</span></strong></span></span></span></p>

<p>Copyright (c) 2018 Miguel Ruivo</p>

<p style="text-align:start"><span style="font-size:medium"><span style="font-family:Arial,sans-serif"><span
                style="color:#000000">&nbsp;</span></span></span></p>

<p style="text-align:start"><span style="font-size:medium"><span style="font-family:Arial,sans-serif"><span
                style="color:#000000"><strong>License:</strong>&nbsp;</span></span></span>The MIT License (MIT)</p>

<p>Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
    documentation files (the &quot;Software&quot;), to deal in the Software without restriction, including without
    limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
    Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:</p>

<p>The above copyright notice and this permission notice shall be included in all copies or substantial portions of the
    Software.</p>

<p>THE SOFTWARE IS PROVIDED &quot;AS IS&quot;, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
    LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT. IN NO EVENT
    SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
    CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
    THE SOFTWARE.</p>

<p>&nbsp;</p>

<p style="text-align:start"><span style="font-size:medium"><span style="font-family:Arial,sans-serif"><span
                style="color:#000000">&nbsp;<strong><span style="font-size:16pt">Written
                        Offer&nbsp;</span></strong><strong>&nbsp;</strong></span></span></span></p>

<p style="text-align:start"><span style="font-size:10.5pt"><span
            style="font-family:&quot;Times New Roman&quot;,serif"><span style="color:#000000"><span
                    style="font-family:Arial,sans-serif">This product contains software whose rights holders license it
                    on the terms of the GNU General Public License, version 2 (GPLv2) and/or other open source software
                    licenses. We will provide you and any third party with the source code of the software licensed
                    under an open source software license if you send us a written request by mail or email to the
                    following addresses:</span></span></span></span></p>

<p style="text-align:start"><span style="font-size:10.5pt"><span
            style="font-family:&quot;Times New Roman&quot;,serif"><span style="color:#000000"><span
                    style="color:blue"><u><span style="font-family:Arial,sans-serif"><a href="mailto:foss@huawei.com"
                                style="color:blue; text-decoration:underline">foss@huawei.com</a></span></u></span></span></span></span>
</p>

<p style="text-align:start"><span style="font-size:10.5pt"><span
            style="font-family:&quot;Times New Roman&quot;,serif"><span style="color:#000000"><span
                    style="font-family:Arial,sans-serif"><span style="color:black">detailing the name of the product and
                        the firmware version for which you need the source code and indicating how we can contact
                        you.</span></span></span></span></span></p>

<p style="text-align:start"><span style="font-size:10.5pt"><span
            style="font-family:&quot;Times New Roman&quot;,serif"><span style="color:#000000"><span
                    style="font-family:Arial,sans-serif"><span style="color:black">Please note you need to make a
                        payment before you obtain the complete Corresponding Source Code from us. For how much you will
                        pay and how we will deliver the complete Corresponding Source Code to you, we will further
                        discuss it by mail or email.</span></span></span></span></span></p>

<p style="text-align:start"><span style="font-size:10.5pt"><span
            style="font-family:&quot;Times New Roman&quot;,serif"><span style="color:#000000"><span
                    style="font-family:Arial,sans-serif"><span style="color:black">This offer is valid to anyone in
                        receipt of this information.</span></span></span></span></span></p>

<p style="text-align:start"><span style="font-size:10.5pt"><span
            style="font-family:&quot;Times New Roman&quot;,serif"><span
                style="color:#000000">&nbsp;</span></span></span></p>

<p style="text-align:start"><span style="font-size:10.5pt"><span
            style="font-family:&quot;Times New Roman&quot;,serif"><span style="color:#000000"><strong>THIS OFFER IS
                    VALID FOR THREE YEARS FROM THE MOMENT WE DISTRIBUTED THE PRODUCT OR FIRMWARE
                    .</strong></span></span></span></p>

<p style="text-align:start"><span style="font-size:10.5pt"><span
            style="font-family:&quot;Times New Roman&quot;,serif"><span
                style="color:#000000">&nbsp;</span></span></span></p>